Airtac SE32 Standard Cylinder SE32X125SG
The AirTAC Airtac SE32 Standard Cylinder SE32X125SG is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 125mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke125 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X125SG
The AirTAC SE32X125SG is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact pneumatics. It delivers 402 N of push force at 0.5 MPa and utilizes a G1/8 BSPP port. The extruded aluminum barrel omits external tie rods, yielding a flush, corrosion-resistant body that mounts cleanly in tight machinery.
This 32 mm bore unit includes a built-in magnet for CMSE reed and DMSE electronic position sensing. Field-adjustable pneumatic cushioning at both stroke ends allows you to fine-tune end-of-travel deceleration, replacing harsh fixed bumpers with tailored impact absorption.
Airtac SE32 Standard Cylinder SE32X125SG Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X125SG |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 125 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE32 Standard Cylinder SE32X125SG
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×125 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE32 Standard Cylinder SE32X125SG Is Used
PCB Drill Clamp
Provides 402 N of push force at 0.5 MPa to secure printed circuit boards within drilling machines, utilizing the compact 32 mm profile to fit dense electronics assembly lines.
Carton Flap Folder
Cycles at speeds up to 800 mm/s to fold small cardboard flaps on compact packaging lines, where the G1/8 port and 125 mm stroke deliver rapid, precise actuation.
Lab Dispense Gate
Actuates fluid routing gates in laboratory automation, leveraging the built-in magnet for DMSE electronic sensors to verify exact 125 mm travel positions.
Is the Airtac SE32 Standard Cylinder SE32X125SG the Right Cylinder?
At 402 N push (0.5 MPa), this 32 mm bore is ideal for lighter-duty tasks. If your application demands less force, stepping down is not possible as 32 mm is the smallest standard SE bore. If you need substantially more power, stepping up to the 40 mm bore yields 628 N of push force at 0.5 MPa. Remember that a standard SE cylinder will drift and drop its load if air pressure is lost; for position holding, consider a BSE rod lock variant. Because this is a 125 mm stroke, the 12 mm rod and M10x1.25 thread handle moderate side loads, but long unsupported strokes still require an external guide to prevent rod-bearing bending.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE32 Standard Cylinder SE32X125SG FAQ
The SE32X125SG generates 402 N of push force and 345 N of pull force at 0.5 MPa. At 0.7 MPa, the push force increases to 563 N, with a maximum push capacity of 82 kgf at 1.0 MPa.
Yes, the SE32X125SG is dimensionally interchangeable per ISO 15552 standards, serving as a drop-in replacement for other ISO 15552 profile cylinders. It uses standard mounting hardware and features a G1/8 BSPP port.
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